Dotachan - Business Partner Matching App Summary

This project involves the design and development of a mobile business matching application that helps users discover partners, connect through chat, and form professional relationships more efficiently. The platform focuses on simplifying how individuals and companies search, communicate, and engage within a structured digital environment.

The application combines user discovery, profile presentation, messaging, and group search into a single mobile experience, supported by a strong visual identity and intuitive interaction flows.

Dotachan Project Overview

The client aimed to build a mobile platform that enables users to find suitable business partners and professional connections based on shared interests, goals, or needs. The application prioritizes clarity, ease of use, and fast interaction, allowing users to move from discovery to communication with minimal friction.

The project covered the full product design process, including UX planning, wireframing, visual design, and implementation-ready screens for a scalable mobile application.

Project Type

Matching App

Services

Mobile App Development

Platform

Mobile: iOS, Android

  • Business Needs
  • Challenges
  • Proposed Solution
  • Objectives Achieved
  • Technologies

  • Create a mobile-first platform for business and professional matching

  • Enable users to discover partners efficiently through search and filtering

  • Support direct communication through in-app chat

  • Present user profiles clearly to support informed connection decisions

  • Deliver a modern, visually consistent interface suitable for the Japanese market

  • Designing an intuitive matching and search experience without overwhelming users

  • Structuring user profiles to balance detail with readability

  • Ensuring smooth transition from discovery to real-time communication

  • Maintaining visual consistency across a wide range of screens and user flows

  • Building a flexible structure that supports future feature expansion

The team delivered a mobile application centered on user discovery and interaction, supported by a clear UX structure and cohesive design system. The solution enables users to search for partners, review profiles, and communicate directly through in-app messaging.

Key solution highlights include:

  • A structured matching and search flow with simple filtering

  • Clear profile layouts designed to support quick understanding

  • Integrated chat functionality for direct communication

  • A unified design system covering typography, color, and iconography

  • Modular screen architecture to support future enhancements

  • Delivered a visually consistent and user-friendly business matching application

  • Improved efficiency in partner discovery and initial communication

  • Enabled users to connect and communicate within a single platform

  • Provided a scalable product foundation for future growth

  • Supplied the client with a polished, implementation-ready mobile solution

  • Mobile Platforms: iOS, Android

  • Mobile Development: Cross-platform mobile application development

  • UI/UX Design: User research, wireframing, and high-fidelity visual design

  • Frontend Architecture: Component-based mobile UI structure

  • Backend: API-driven backend supporting user, matching, and messaging features

  • Database: Secure data storage for user profiles and interactions

  • Infrastructure: Cloud-based environment designed for scalability and performance

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